Physics and Astronomy
This area deals with the fundamental laws and building blocks of nature and how they interact, the properties and the behavior of matter, and research into space and time and their structures.
innovations-report provides in-depth reports and articles on subjects such as astrophysics, laser technologies, nuclear, quantum, particle and solid-state physics, nanotechnologies, planetary research and findings (Mars, Venus) and developments related to the Hubble Telescope.
Yellow Glasses To Save Vision
Blue light destroys certain structural elements in the eye, as was revealed by the Russian research team. The mechanism of this effect was studied, and protective measures were offered. The work was supported jointly by the Russian Foundation for Basic Research (RFBR) and the Foundation for Assistance to Small Innovative Enterprises (FASIE), project no. 02-04-08012.
Frankly, the results arising from the long-term study conducted by the team headed by Academician Michael Ostrovsky are
The Sun’s X-file under the Spotlight
One of the Sun’s greatest mysteries is about to be unravelled by UK solar astrophysicists hosting a major international workshop at the University of St Andrews from September 6-9th 2004. For years scientists have been baffled by the ’coronal heating problem’: why it is that the light surface of the Sun (and all other solar-like stars) has a temperature of about 6000 degrees Celsius, yet the corona (the crown of light we see around the moon at a total eclipse) is at a temperature of
Royal Astronomical Society September Space Digest
Space digest: September 2004
This release contains a summary of some significant astronomical and space events that will be taking place during September. It has been written in order to assist the media in planning and researching future stories related to space science and astronomy, particularly those with UK involvement. It is not intended to be fully comprehensive. Dates and times may be subject to change.
3 September: ISS Spacewalk
NASA Flight Engineer a
ET, don’t phone home; drop a line instead
Were E.T. really interested in getting in touch with home, he might be better off writing than phoning, according to Christopher Rose, professor of electrical and computer engineering at Rutgers, The State University of New Jersey.
Rose contends that inscribing information and physically sending it to some location in deep space is more energy-efficient than pulsing it out on radio waves, which disperse as they travel.
“Think of a flashlight beam,” Rose says. “Its intensity d
Astronomers Find New Class of Planets Outside The Solar System
Two new “Neptunes” are the smallest extra-solar planets yet—but could be the first of many
A team of astronomers has announced the discovery of some of the smallest planets yet detected beyond our solar system: two worlds that represent a new category of extra-solar planets, as well as significant and much-anticipated advance in the hunt for such objects.
Each of newly discovered planets is roughly comparable to the planet Neptune in our own solar system, says Geoffrey Marcy
Self-assembly generates more versatile scaffolds for crystal growth
Self-organizing synthetic molecules originally used for gene therapy may have applications as templates and scaffolds for the production of inorganic materials. Using electrostatic interactions between oppositely charged molecules as the binding force, scientists are learning how to organize these synthetic molecules into more versatile complexes with large and controllable pore sizes.
“By investigating the fundamental design rules for the control of self-assembled supramolecular str